石油钻井指重表检定装置的研制  

Preparation of verification device for petroleum drilling weight indicators

作　　者：陈世超[1] 田小泉[1] 朱可加[1] 

机构地区：[1]中国测试技术研究院,四川成都610061

出　　处：《中国测试技术》2007年第6期130-132,共3页CHINA MEASUREMENT & TESTING TECHNOLOGY

摘　　要：石油钻井指重表是石油钻井专用的检测仪器,近年来国内同行一直在寻找和摸索一种准确有效的检测方法。本文针对石油钻井指重表检定的特殊情况和要求,从检测方法、检测手段入手,研制了一套使用方便、有效的石油钻井指重表检定装置,对国内石油行业指重表检测方法的研究具有重要的促进作用。The petroleum drilling weight indicator is a special detecting instrument for petroleum drilling, and many domestic counterparts have been seeking and trying to find out an accurate and effective verification method in those years. According to those particularities and requirements for verifying petroleum drilling weight indicators, a convenient and effective verification device for petroleum drilling weight indicator was prepared with regarding to their detecting methods and ways. It should play important roles to improve the research of verification method for petroleum drilling weight indicators.

关 键 词：石油钻井指重表 标准装置 不确定度 自由度 

分 类 号：TE254.1[石油与天然气工程—油气井工程]